> ## Documentation Index
> Fetch the complete documentation index at: https://docs.luxalgo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

<div style={{ position: 'relative', paddingBottom: '56.25%', height: 0, overflow: 'hidden' }}>
  <iframe
    style={{
  position: 'absolute',
  top: 0,
  left: 0,
  width: '100%',
  height: '100%',
}}
    src="https://www.youtube.com/embed/rD776uLM4P0"
    frameBorder="0"
    allowFullScreen
  />
</div>

Price Action Concepts® is an exclusive exclusive toolkit of trading algorithms that automate a wide variety of concepts such as support & resistance, trend lines, patterns, and much more.

This toolkit is great for beginners or professionals alike who wish to automate price action, the essential part of your charts. Each feature included can be seen in the pages below.

## Features

<CardGroup cols={3}>
  <Card title="Market Structure" icon="florin-sign" href="/docs/algos/price-action-concepts/market-structures" />

  <Card title="Volumetric Order Blocks" icon="bars-progress" href="/docs/algos/price-action-concepts/order-blocks" />

  <Card title="Liquidity Concepts" icon="droplet" href="/docs/algos/price-action-concepts/liquidity" />

  <Card title="Imbalance Concepts" icon="scale-unbalanced" href="/docs/algos/price-action-concepts/imbalances" />

  <Card title="Premium/Discount Zones" icon="distribute-spacing-vertical" href="/docs/algos/price-action-concepts/pdzones" />

  <Card title="Previous Highs/Lows" icon="bars-staggered" href="/docs/algos/price-action-concepts/previous-high-low" />
</CardGroup>

## Alerts

Most concepts covered in the toolkit include built-in alerts. Users can also be alerted for multiple conditions from on alert using **any alert() function call** conditions. Finally, users who wish to set complex alerts conditions can do so using our "Custom Alert Creator".

<Card title="Alerts" icon="bell" href="/docs/algos/price-action-concepts/alerts" />

## Settings Reference

Price Action Concepts® includes various settings affecting the appearance and behavior of the toolkit, most of which are specific to the feature they affect.

Users can access the list of user settings and their descriptions in the following page:

<Card title="Settings Reference" icon="gear" href="/docs/algos/price-action-concepts/settings" />